Postcode Analysis Carmarthenshire, Wales

SA18 1DN House Prices & Local Information

Comprehensive demographic deep-dive and infrastructure audit for SA18 1DN.

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groups
Population

334

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Avg Age

42

payments
Avg Income

£ 34,900 /yr

work
Employed

47%

Neighbourhood Index

infoHow calculated?

Score 1–10 — how this postcode ranks nationally (10 = top 10%)

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Index Insight: SA18 1DN falls into the lower 30% nationally for affluence, pointing to a more accessible but economically challenged demographic. It scores highly on the family-friendly index, suggesting a strong presence of family households and good proximity to schools. Employment metrics are below the national average, which typically reflects either economic deprivation or a highly retired population.

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10/10
family_restroomFamily
7/10
favoriteHealth
1/10
workEmployment
3/10
diversity_3Diversity
5/10
paymentsAffluence
3/10
directions_transitTransit
1/10
homeHome Ownership
7/10
trending_upInvestment
9/10
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Area Character

No single demographic signal dominates SA18 1DN — age 42, 77% ownership, 9% private renting: a mixed-tenure, multi-generational community. Low crime and mid-range prices make this a solid all-round choice.

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verifiedPublished by PostcodeInfo.uk · · Sources: ONS Census 2021, police.uk, Land Registry

SA18 1DN is an accessible, working-class neighbourhood located 0.1km from Rhosaman in Carmarthenshire. Administratively it sits within Cwarter Bach ward and the Carmarthen East and Dinefwr constituency.

For families considering a move, SA18 1DN represents a diverse rural area with a mix of families, workers and retirees. By day, the area transitions to a rural with mining or quarrying character: includes some mining and quarrying and other industrial activity. An average age of 42 puts this squarely in mixed-family territory — professional couples, school-age children households, and established residents all sharing the streets. 77% of properties are owner-occupied — a strong indicator of neighbourhood stability and long-term community investment.

Safety: Crime rates are low here at 10 incidents per 1,000 residents — well below average and reassuring for families. The Index of Multiple Deprivation places this area in the most deprived 20% nationally — this often means more affordable prices and active local authority investment, but also fewer amenities and higher benefit dependency.

Census 2021 statistics for SA18 1DN are sourced from Output Area W00003859 (shared with 26 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.

mapGeographic Location

Demographic Deep-Dive

The Census 2021 data below shows the full population breakdown for SA18 1DN. The average age is 41.6. Figures are sourced from the Office for National Statistics and cover ethnicity, age, religion, education, occupation, housing tenure, and more.

Ethnicity Profile

White / British97.6%
Asian / British Asian0.3%
Black / African / Caribbean0.0%
Other / Mixed2.1%

Economic Activity

47%Active
FT: 33%
Unemployed: 4%
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Area Vibe: Established and family-oriented. The area is largely populated by middle-aged homeowners, providing a deeply rooted community feel.

gavel Crime Overview 12 Months (up to 2025-11)

SA18 1DN has low crime rates — 10 incidents per 1,000 residents. The most reported categories are public order and violence and sexual offences. Commercial streets and transport hubs naturally generate more incidents than quiet residential roads.

Public order4
Violence and sexual offences3

train Transport Links

Train Stations

  • Ammanford11.0 km
  • Llandybie11.4 km
  • Pantyffynnon11.5 km

Bus Stops

  • Rose & Crown0.2 km
  • Rose & Crown0.2 km
  • Rhosaman0.4 km
  • Rhosaman0.4 km